Safety glasses for 915nm laser

Hello. One of my friends has a 400 plus watt 915nm laser. What eye protection could anyone recommend for that? If possible, I’d like it to be able to see other colors but only block around 915nm. I have some nice welding style laser goggles from NOIR but they are only OD5+ from 850-925nm. I was planning on using my digital night vision goggles for now for protection. I haven’t tried the night vision goggles yet. I wanted safety advice before going near that thing. I do t want to be the guy with the shirt that says “don’t look at laser with remaining eye”. Thanks. Oh I’d prefer completely enclosed goggles and I do wear prescription glasses. Thanks

For protection from diffuse reflections, industrial laser cutting/welding goggles are what I use, mine are Cloudray brand that fit over your glasses.

Read the specs and search by wavelength here.



These look nifty and the gold color unit offers OD10+ from 880nm to 1070nm.